Part number FCD60712 with NSN 1560007398341 is now in stock. The sealed skin and structural members provide the highest volume of space available with the lowest weight. Working time is around 2 hr but it gets harder as you get closer to the 2 hrs margin. Alaska - Wasilla, AK However, Don Maxwell says he advises customers that bladders and a reseal come out in about the same place pricewise. PR1750 Fuel Tank Sealant PR1776 Low Weight Fuel Tank Sealant. The cured sealant maintains excellent elastomeric properties after prolonged exposure to both jet fuel and aviation gas. We suggest contacting whoever made the tank, and ask their suggestion for sealing cracks, or pin holes, in the tank. The idea is to pour the product in to the tank and slosh it around. I pushed the product out of the tube using a socket and extension as a pushrod. It would also have to be resistant to extreme temperatures such as -40 to +180 approx. There was not enough hardener, in the mix, for it to set up properly. No instructions with product, or on can and little information on internet. Lower areas of tank seem to have a thicker film coverage than vertical and top surfaces. Pili Seal is a new product innovation of sealant for aircraft integral fuel tank made from the waste of Pili Tree Resin which is also called as "spent resin" or "de-oiled resin". Really excellent! Are you interested in buying this part? Hopefully it seals. It works. The manufacturer doesn't recommend it, but builders have used it as a sealant for fuel probes and gaskets for years. Figure 2 shows an aircraft fuel tank being welded and the repaired tank installed in the frame of an antique aircraft. Aircraft fuel tank, fuselage, windshield, conductive and specialty sealants, industrial sealants and adhesives. The other side of the same coin is that a 30-year-old airplane that hasnt been resealed but whose logs show evidence of leak fixes should be viewed somewhat warily in the pre-buy. Before introducing any additives to fuel tank after sealer has been installed, be sure that the product you introduce does not contain (mek). Sealing ability is superb. It has a pretty long working time. Easy to use and cures easily. Only took a few days to completely dry here in the desert. Clean, seal, close and test integral fuel tanks on aircraft. does 6 oz cartridge fills only 3.5 oz. PMA parts and adhesives must conform to the same regulatory standards as the original parts. Product from PPG is great but customer service and sales was very slow! I thought I was buying 6 oz kit with a dispenser and two separate containers of sealant and hardener to be mixed (10/1) as needed for my project. Getting it between 70F and 80F before mixing makes the mixing very easy. Guidance on aluminum fuel tank thickness for Experimental Please click the link below for the listing: There are a few solutions. Ive used Pro-seal before and it worked well so this is not a complaint about Pro-seal. Apply to Aircraft Fuel Tank Mechanic at Total Aviation Staffing, LLC Depending on who you talk to (and how much theyve recently spent on tank work), wet wings are either the worst idea in aviation design or not nearly as bad as everyone thinks. Dispensing: Like a previous reviewer, I just used a cheap $5 gun.. mine didnt even require making the plunger diameter smaller.. it fit perfectly Used this (B-2)for sealing the fuel sending unit into the side of a wing tank. It has only been a week but there is no leaks and I believe this fix will last forever. It was amazing, as it coated the entire inside of the tank. If they are all the single use tubes then you should remove the two container kit from the picture. It was super easy to contact aircraftspruce and they quickly responded as I was looking for more specific answers. Thats what is important. Useful Fuel Tank References SPORT AVIATION - "The Fuel Management Problem", Oct. 1979 "Fuel Tanks", Aug., Sept., Oct., Nov., Dec. 1982. Explore our aviation fuel tank sealants. Fuel Tank Sealant Tale - Grumman Style: A look at multiple fuel tank sealant used to seal a tank. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Q: How do you mix this Pro-Seal tank sealant if you didn't purchase the mixing tool? This sealant works well. There are a few solvents you could use. The cured sealant maintains excellent elastomeric properties after prolonged exposure to both jet fuel and aviation gas. Fuel Tank Reseal: Thankless, Expensive - Aviation Consumer At room temperature, this two-part polysulfide cures to a flexible, resilient rubber. This website uses cookies to improve your experience. Is this Pro-Seal Type Tank Sealant CS3204 similar to epoxy to mix and use? make sure the metal is bare and clean, i had a wing tank neck/nipple that i had to have a welder extended higher to work with my newly built wing tanks, after welding he gave a shot of spray paint on where he buffed the metal. These cookies ensure basic functionalities and security features of the website, anonymously. Not wanting to use the twin plastic 5 gallon cans in the original design I plan an aluminum rectangle (33wide X 16tall X 13length, in inches) of around 27 gallons with weight and balance understood. Just allow extra cure time the colder it gets. No problems! While adhesives are used on a variety of aircraft parts, most serve similar purposes. PDF 3M Aerospace Sealants Product Comparison and 6 oz can fills 16 oz? )While he was at Willmar, Beck developed a clever process that sprays a stripper called PolyGone into the tank cells. I purchased a gallon for a 36.5 gallon tank and had a lot left over. Product has excellent surface bonding characteristics. Easy clean up with MEK. Please note other excluded items on the same order may incur a freight charge. PR-1770 Class A Fuel Tank SealantTwo-part, high temperature resistant, brushing sealant. This cookie is set by GDPR Cookie Consent plugin. Per the vendor, if it is used shortly after purchase, part number 09-03477 should not need anything to thin out the product. Aviation fuel tank sealant plays a vital role in the safety and function of aircraft. I love this product. P/S 890 Class B is an aircraft integral fuel tank sealant. This is impervious to all fuel types. Many smaller shops have disappeared and some of those that remain are either losing the ability to do some kinds of work or are just declining to accept it. The PPG logo is a registered trademark of PPG Industries Ohio, Inc. PPG Pro-Seal PS 890 B2 is the standard aircraft fuel tank sealant in use today. PS870C24 Fuel Tank Sealant, 654 Semkit 6 OZ - Locatory.com Aluminum wool can be used to remove the final traces of the sealant. It is self contained, and designed for a one time use. This is an FAA-approved PMA replacement for PPG's PS-890B2 sealant that . These adhesives must meet Federal Aviation Administration's (FAA) quality standards and safety regulations that are unique to the aerospace industry. In the manufacturing and repair of aircraft, aerospace sealants are used on interior and exterior parts. Company. These polyurethane compounds are suitable where high dielectric, high abrasion, flexibility, high tensile strength, and excellent hydrolytic stability are required. An easy-to-use, fast, and connected platform for modern sales teams. Add about 2 or 2 1/2 psi of air pressure . PPG Aerospace P/S 890 Class B Fuel Tank Sealant - 6oz (3.5fl oz) 6oz (3.5fl oz) - New Stock P/S Class B2 is an aircraft integral fuel tank sealant. Rating. Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. East - Peachtree City, GA Master Bond polysulfide modified epoxies are versatile synthetic elastomers that are used in the aerospace, electronic, electrical, computer, metalworking, appliance, automotive, oil & gas, electric vehicle and chemical industries. US2653116A - Method of removing sealant from fuel tanks - Google Easy Apply. Salary. Extrusion Gun Sealants: Adhesives that are applied through a mechanism with a nozzle, which is extruded using pressure. Flat Rate Shipping must be selected in cart for promotion to apply. The cookies is used to store the user consent for the cookies in the category "Necessary". Does that now come with them or do we have to buy that someplace else? PR-1422 Class B is an aircraft integral fuel tank sealant. The Class B2 has a working time of 2 hours and a cure time (at 77 deg F and 50% RH) of 72 hours. [10] In addition to military aircraft, some military vehicles feature self-sealing fuel tanks, such as the United States Marine Corps' LAV-AT armored vehicles. One is to find a shop that can spot repair otherwise sound tanks and back up the work, another is to strip the tanks back to bare metal and reseal them and a third is simply line the wet wing bays with neoprene bladders. Solutions. CONDITION: NE . Aircraft Sealants Cures very flexible, not as hard as Proseal, but it is a polysulfide product (like Proseal) so we will see how long it lasts. To meet the FAA standards, PMA sealants must meet or exceed the original equipment manufacturer's quality. The main failure mode seems to be deterioration of the sealant caused by aging and, at least in Mooneys, hard landings. One good thing is that old systems limited to 54 gallons can get the 10-gallon upgrade for $2650 list, plus the labor. SEAL Aviation - Specialized Aircraft Maintenance Services Looking for those with a background in fuel tank fastener sealant removal and application to work on B737. It does not have heat rating. Good for all fuel types. PR-2001 Class B Rapid Curing Fuel Tank SealantPR-2001 Class B is a rapid cure, low odor, aircraft integral fuel tank, fuselage and aerodynamic smoothing sealant. The thinned proseal is much easier to apply in my opinion. So far fuel tank is sealed up tight and nothing leaking. High Temperature and FirewallThe material is designed for sealing firewall structures against the passage of air and vapors. PRC Desoto - PR-1422 B2 Fuel Tank Sealant - 6 oz Kit This material is designed for fillet sealing of fuel tanks and other aircraft fuselage sealing applications. This is only needed if for some reason they missed a spot during the initial application. Q: Is this Pro-Seal sealant resistant to ethanol? Employees crawl through an opening 18.00' X 10.00' in order to get inside the fuel cell. For more information go to www.P65Warnings.ca.gov. Fuel Tank Sloshing Sealer Advisory - BD-Micro For further information on how to manage or remove cookies visit, Aerospace Coatings, Pretreatments, Cleaners, PPG Ambient Reactive Extrusion (ARE) Additive Manufacturing Technology, PR-1770 Class B High Strength Fuel Tank Sealant, PR-2001 Class B Rapid Curing Fuel Tank Sealant, PR-2001LW Class B Light Weight Rapid Curing Fuel Tank Sealant, PR-2007 Class A 1.1 Specific Gravity Fuel Tank Sealant, PR-2007 Class B 1.1 Specific Gravity Fuel Tank Sealant, PR-2007 Class C Low Weight Fuel Tank Sealant, CA Transparency in Supply Chain Disclosure. Customer Service: 800-861-3192 The reseal job requires taking the tank interior down to shiny bare metal then applying fresh sealer, which is itself a three-part process with a day of curing for each step. This comes in a single tube that can also act as a dispenser or can be used with 6oz dispenser guns. The cookie is used to store the user consent for the cookies in the category "Other. Sales@sealaviation.com (954) 492-3522; . Fuel Tank Sealant Removal - Mooneyspace.com Sealants also come in a variety of application styles, including: When choosing the best tank sealant for your application, you will want to consider: When applying your aircraft fuel tank sealant, always follow the instructions and safety guidelines that come with your product. Please note other excluded items on the same order may incur a freight charge. Fax: 800-329-3020, West - Corona, CA This material is designed for fillet sealing of fuel tanks and other aircraft fuselage sealing applications. but I still had plenty of time to get what I needed out of the cartridge for my job on my new fuel tankit works no leaks on the NTP threads !! Lots of StripperBecks process uses hardware sort of like a purpose-built lawn sprinkler to douse the inside of the tank with Polygone. I havent put fuel in yet but very confident it will be fine. The manufacturer recommends paint remover or MEK. Fuel Injector Nozzles: Less Care Is Better. This product meets MIL-S-8802 which is species by Piper and Vans to seal or repair fuel tanks. If youre newer than that, you might not need it, Beck says. PROSEAL PS890B-1/2 3.5 OZ IN 6OZ CARTRIDGE, PROSEAL 0890A002 SEALING COMPOUND 6OZ KIT, PROSEAL FUEL TANK SEALANT PS 890 B2 QUART, PHILLIPS 66 XC AVIATION OIL 20W50 12QT CASE, BRACKETT AERO BA-4108 ELEMENT FOR BA-4106, Vena Ht (SCAT Equivalent) Flexible Aircraft Ducting - Cut To Length, Safety Wire - Stainless Steel - 1 Lb Spool, Pro-Seal Fuel Tank Sealant P/S 890 B - 1/2 Hour, Vena HTD (SCEET Equivalent) Flexible Aircraft Ducting - Cut To Length, PROSEAL PS890B-1/2 2 FL OZ IN 2.5 OZ CARTRIDGE. Yes it should work, but there are no specific tests done with any specific epoxy or resin system used to make a fiberglass tank. The other brand was A-C-Tech AC-226 B4 from Advance Chemistry & Technology , and it didn't cure after 14 days just became less sticky. Q: What is the working time of the product? I need something that has a 2 hour work time. SEAL Aviation will come directly to you anywhere you need mobile fuel tank repair and maintenance, Non-Destructive testing (NDT) or structural repair. PR-1782 Class C Low Density SealantPR-1782 Class C is a low density, aircraft fuel tank and general purpose sealant, roller grade.